Select- how to

[dimitar]

I want to add two <select> fields, and i want if some option from first selsect is chosen other options to be showed in second.For ex. i have one select with option countries. and when i choose some opttion from the country select(for example U.K) in the second select the options to be citys from that country(for example London etc), and if i choose (Spain) in the second <select> to be displayed other options for example madrid, barcelona etc.

[Ingolme]

It's a little complicated, you have to have the list of the cities for each country stored somewhere (a database or XML file). When you change the select option, you have to use javascript to get the list of cities for the selected country and append <option> nodes to the other <select>. Making the full code would take me a little while, so I'm not going to do it.

[dimitar]

I don't mean on every country if you think on that. I meant that system. IN this case the options are 4, and the list of the second <select> will be list from db.

[Reg Edit]

I don't mean on every country if you think on that. I meant that system. IN this case the options are 4, and the list of the second <select> will be list from db.

That makes no difference. It is still as Ingolme said.